Add the milk, butter, egg, and maple syrup to a bread machine, bowl, or stand mixer and mix together (see note 4).
Add the dry ingredients.
Knead or mix the dough. For more information about how I prepare my dough, read this. Pour the dough out onto a well-floured surface (it will be quite tacky to the touch).
Divide the dough into 10 fairly equal parts.
Line a large baking tray with baking paper.
Roll each into a ball (tucking the edges underneath) and place on the tray, leaving space in between.
Flatten the dough slightly (either with your hands or a small rolling pin).
Brush with milk, then sprinkle sesame seeds over the top.
Cover the buns with a tea towel and let them gently proof for about 45–60 minutes. They’re ready when they have almost doubled in size. Half way through, preheat the oven to 175℃ (350℉).
Bake in the lower part of the oven for around 20–23 minutes. They should be golden brown and sound hollow when you tap the bottom.
Allow to cool completely. Freeze any buns not eaten immediately. Enjoy!